Requiring the JavaServlet contract is a good idea, and recommended by the OSGi Alliance (https://www.osgi.org/portable-java-contract-definitions/). You need a bundle which provides the contract in your runtime. I'd suggest using the repackaged servlet api from Apache Felix.
Tim Sent from my iPhone > On 12 Jun 2017, at 13:39, Achim Nierbeck <bcanh...@googlemail.com> wrote: > > taken from your first mail, > your bundle mybundle seems to declare an osgi contract on JavaServlet. > Never seen that kind of dependency before. > Make sure you have a clean import-package export-package structure in your > bundle. > I think that is your root issue. > > regarding using pax-web instead of felix-http. Both provide the http service > according to the spec. > So you should be safe on that :) > > regards, Achim > > > 2017-06-12 14:10 GMT+02:00 <t...@quarendon.net>: >> With regard to the "wrap/0.0.0" error, running Maven with -X gives me: >> >> Caused by: >> org.apache.karaf.features.internal.service.Deployer$CircularPrerequisiteException: >> [wrap/0.0.0] >> at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:266) >> at >> org.apache.karaf.profile.assembly.Builder.resolve(Builder.java:1429) >> at >> org.apache.karaf.profile.assembly.Builder.startupStage(Builder.java:1183) >> at >> org.apache.karaf.profile.assembly.Builder.doGenerateAssembly(Builder.java:659) >> at >> org.apache.karaf.profile.assembly.Builder.generateAssembly(Builder.java:441) >> at >> org.apache.karaf.tooling.AssemblyMojo.doExecute(AssemblyMojo.java:506) >> at >> org.apache.karaf.tooling.AssemblyMojo.execute(AssemblyMojo.java:262) >> ... 22 more >> >> >> Suggesting a circular dependency issue somewhere, though quite where, who >> knows. There are one or two references to "pax-url-wrap" in the -X output, >> but that's all there is that mentions "wrap" at any point. >> >> Don't know whether that helps? > > > > -- > > Apache Member > Apache Karaf <http://karaf.apache.org/> Committer & PMC > OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer & > Project Lead > blog <http://notizblog.nierbeck.de/> > Co-Author of Apache Karaf Cookbook <http://bit.ly/1ps9rkS> > > Software Architect / Project Manager / Scrum Master >
